From 8faf7d47095d38eb5ff514519ca02015bcd3f8cf Mon Sep 17 00:00:00 2001
From: "Andrzej J." <gh@jarmoniuk.nl>
Date: Mon, 28 Oct 2024 17:33:10 +0100
Subject: [PATCH] Resolves#1169: Used Objects.hash to implement hashCode

---
 .../mojo/versions/api/ArtifactVersions.java       |  9 +++------
 .../mojo/versions/api/PluginUpdatesDetails.java   | 15 +++++++--------
 2 files changed, 10 insertions(+), 14 deletions(-)

diff --git a/versions-common/src/main/java/org/codehaus/mojo/versions/api/ArtifactVersions.java b/versions-common/src/main/java/org/codehaus/mojo/versions/api/ArtifactVersions.java
index afafaae2f..cbc6d200f 100644
--- a/versions-common/src/main/java/org/codehaus/mojo/versions/api/ArtifactVersions.java
+++ b/versions-common/src/main/java/org/codehaus/mojo/versions/api/ArtifactVersions.java
@@ -19,13 +19,14 @@
  * under the License.
  */
 
+import java.util.Arrays;
 import java.util.Comparator;
 import java.util.List;
+import java.util.Objects;
 import java.util.SortedSet;
 import java.util.TreeSet;
 
 import org.apache.commons.lang3.builder.EqualsBuilder;
-import org.apache.commons.lang3.builder.HashCodeBuilder;
 import org.apache.maven.artifact.Artifact;
 import org.apache.maven.artifact.ArtifactUtils;
 import org.apache.maven.artifact.versioning.ArtifactVersion;
@@ -126,11 +127,7 @@ public boolean equals(Object o) {
 
     @Override
     public int hashCode() {
-        return new HashCodeBuilder(17, 37)
-                .append(getArtifact())
-                .append(getVersions(true))
-                .append(getVersionComparator())
-                .toHashCode();
+        return Objects.hash(getArtifact(), Arrays.hashCode(getVersions(true)), getVersionComparator());
     }
 
     /**
diff --git a/versions-common/src/main/java/org/codehaus/mojo/versions/api/PluginUpdatesDetails.java b/versions-common/src/main/java/org/codehaus/mojo/versions/api/PluginUpdatesDetails.java
index 9eb4d5d3f..e4c3a5964 100644
--- a/versions-common/src/main/java/org/codehaus/mojo/versions/api/PluginUpdatesDetails.java
+++ b/versions-common/src/main/java/org/codehaus/mojo/versions/api/PluginUpdatesDetails.java
@@ -19,11 +19,11 @@
  * under the License.
  */
 
+import java.util.Arrays;
 import java.util.Comparator;
 import java.util.Map;
 import java.util.Objects;
 
-import org.apache.commons.lang3.builder.HashCodeBuilder;
 import org.apache.maven.artifact.versioning.ArtifactVersion;
 import org.apache.maven.model.Dependency;
 
@@ -108,13 +108,12 @@ public boolean equals(Object o) {
     }
 
     public int hashCode() {
-        return new HashCodeBuilder(17, 37)
-                .append(getArtifact())
-                .append(getVersions(true))
-                .append(getVersionComparator())
-                .append(includeSnapshots)
-                .append(dependencyVersions)
-                .toHashCode();
+        return Objects.hash(
+                getArtifact(),
+                Arrays.hashCode(getVersions(true)),
+                getVersionComparator(),
+                includeSnapshots,
+                dependencyVersions);
     }
 
     // added an arbitrary comparison just to be able to differentiate objects having different includeSnapshots